Screwdriver handle



FIG. 1 is a bottom plan view of the screwdriver handle in accordance with my design,

FIG. 2 is a top plan view thereof,

FIG. 3 is a right side elevational view thereof,

FIG. 4 is a front elevational view thereof, the rear elevational view being identical thereto,

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a perspective view thereof.

The broken lines represent portions of the screwdriver handle that form no part of the claimed design. 

CLAIM The ornamental design for a screwdriver handle, as shown and described. 